[INFO] cloning repository https://github.com/alexcrichton/wasmtime-unwinding-timings
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/alexcrichton/wasmtime-unwinding-timings" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falexcrichton%2Fwasmtime-unwinding-timings", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falexcrichton%2Fwasmtime-unwinding-timings'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4236fbceac81feedb27c422f7c53d80311c315f6
[INFO] checking alexcrichton/wasmtime-unwinding-timings against master#a932eb36f8adf6c8cdfc450f063943da3112d621 for pr-140209-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falexcrichton%2Fwasmtime-unwinding-timings" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/alexcrichton/wasmtime-unwinding-timings on toolchain a932eb36f8adf6c8cdfc450f063943da3112d621
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a932eb36f8adf6c8cdfc450f063943da3112d621" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/alexcrichton/wasmtime-unwinding-timings
[INFO] finished tweaking git repo https://github.com/alexcrichton/wasmtime-unwinding-timings
[INFO] tweaked toml for git repo https://github.com/alexcrichton/wasmtime-unwinding-timings written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/alexcrichton/wasmtime-unwinding-timings already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a932eb36f8adf6c8cdfc450f063943da3112d621" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wat v1.0.41
[INFO] [stderr]   Downloaded wasmtime-environ v0.35.1
[INFO] [stderr]   Downloaded cranelift-codegen-shared v0.82.1
[INFO] [stderr]   Downloaded wasmtime-types v0.35.1
[INFO] [stderr]   Downloaded cranelift-entity v0.82.1
[INFO] [stderr]   Downloaded wasmtime-fiber v0.35.1
[INFO] [stderr]   Downloaded cranelift-native v0.82.1
[INFO] [stderr]   Downloaded cranelift-bforest v0.82.1
[INFO] [stderr]   Downloaded wasmtime-jit-debug v0.35.1
[INFO] [stderr]   Downloaded wasmtime-cache v0.35.1
[INFO] [stderr]   Downloaded cranelift-frontend v0.82.1
[INFO] [stderr]   Downloaded cranelift-codegen-meta v0.82.1
[INFO] [stderr]   Downloaded wast v39.0.0
[INFO] [stderr]   Downloaded ittapi-rs v0.2.0
[INFO] [stderr]   Downloaded cranelift-wasm v0.82.1
[INFO] [stderr]   Downloaded wasmtime v0.35.1
[INFO] [stderr]   Downloaded cranelift-codegen v0.82.1
[INFO] [stderr]   Downloaded wasmtime-runtime v0.35.1
[INFO] [stderr]   Downloaded wasmtime-cranelift v0.35.1
[INFO] [stderr]   Downloaded wasmtime-jit v0.35.1
[INFO] [stderr] warning: failed to save last-use data
[INFO] [stderr] This may prevent cargo from accurately tracking what is being used in its global cache. This information is used for automatically removing unused data in the cache.
[INFO] [stderr] 
[INFO] [stderr] database or disk is full
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   Error code 13: Insertion failed because database is full
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+a932eb36f8adf6c8cdfc450f063943da3112d621" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/81d85c0b0202cec8a3a407f410db85364e669c6e721b9f45978ee0217db1a4d8/diff: no space left on device


sandbox container could not be created: command failed: exit status: 1

Error response from daemon: mkdir /var/lib/docker/overlay2/81d85c0b0202cec8a3a407f410db85364e669c6e721b9f45978ee0217db1a4d8/diff: no space left on device

Caused by:
    command failed: exit status: 1
    
    Error response from daemon: mkdir /var/lib/docker/overlay2/81d85c0b0202cec8a3a407f410db85364e669c6e721b9f45978ee0217db1a4d8/diff: no space left on device